EntdeckenInsekten

Hagen'S Sphinx

ceratomia hageni

Hagen's Sphinx (Ceratomia hageni) is a fascinating member of the hawkmoth family, Sphingidae, native to the central and eastern United States. Renowned for its superb camouflage and rapid, agile flight, this moth blends seamlessly into the bark of its favorite trees during the day. As dusk falls, it takes to the air with remarkable precision, hovering before deep-throated flowers to sip nectar like a miniature hummer. The life cycle of Hagen's Sphinx is intimately tied to the Osage-orange tree, on which its vibrant green hornworm caterpillars feed, offering a peak into the intricate co-evolutionary relationships of North America's deciduous woodlands.

Lebensraum: Typically found in deciduous woodlands, river valleys, and edge habitats where its primary host plant, the Osage-orange tree, is abundant.

Aussehen

Hagen's Sphinx is characterized by its mottled grayish-brown forewings, which are intricately patterned with wavy black, white, and gray lines that perfectly mimic tree bark. The hindwings are a more uniform, dusky grayish-brown with faint, darker bands. The species has a wingspan of approximately 8 to 12 centimeters. Its robust, torpedo-shaped body is covered in fine, hair-like scales, and it features a distinctive white spot near the center of each forewing, helping to break up its outline against predators.

ReichAnimaliaStammArthropodaKlasseInsectaOrdnungLepidopteraFamilieSphingidaeGattungCeratomia
Hagen'S Sphinx
Hagen'S Sphinx

Kategorie

Insekten

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

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Interessante Fakten

Its distribution is heavily tied to the historical planting of Osage-orange trees, which were widely used by early American settlers as natural livestock fences.

Like many sphinx moths, Hagen's Sphinx can beat its wings up to 85 times per second, creating a soft humming sound in flight.

The caterpillar of this species features a sharp-looking 'horn' on its rear end, which is harmless but acts as a visual deterrent to predators.

Besondere Fähigkeiten

Fähigkeit

Bark Camouflage

The intricate, wavy gray-and-brown patterns on its forewings allow it to blend seamlessly into tree bark, making it virtually invisible to diurnal predators.

Fähigkeit

Precision Hovering

Utilizing rapid wing beats, it can hover stationary in mid-air and fly backwards or sideways while feeding on nectar.

Fähigkeit

Acoustic Detection

Equipped with specialized auditory organs, this moth can detect the echolocation clicks of insectivorous bats, allowing it to perform evasive diving maneuvers.

Maße und Details

Länge
3+ cm
Flügelspannweite
8+ cm
Gewicht
0.001+ kg
Lebenserwartung
1+ Jahre
Top Speed
18 km/h
Gelegegröße
80+
Brutzeit
6+ Tage

Ernährung und Fütterung

Caterpillars feed voraciously on the leaves of the Osage-orange, while adult moths sip nectar from deep-tubed nocturnal flowers.

Hauptnahrung

  • Osage-orange leaves
  • Flower nectar
  • Wild cherry nectar

Nahrungssuche

  • Foraging

Ökologische Zusammenhänge

host plant

Osage-orange

Maclura pomifera

The primary larval host plant where females lay eggs and caterpillars feed on the foliage.

eaten by

Big Brown Bat

Eptesicus fuscus

A common nocturnal aerial predator that hunts adult moths using echolocation.

eaten by

Blue Jay

Cyanocitta cristata

A diurnal avian predator that actively searches tree trunks for camouflaged moths and caterpillars.

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Sicherheit

Gefahr

1/5 · Sehr gering

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Häufig gestellte Fragen

Wie identifiziert man Hagen'S Sphinx?

Der einfachste Weg, Hagen'S Sphinx zu bestimmen, ist die Verwendung der Naturführer-App Snappit.

Was ist der/die/das länge von Hagen'S Sphinx?

3+ cm

Was ist der/die/das flügelspannweite von Hagen'S Sphinx?

8+ cm

Was ist der/die/das gewicht von Hagen'S Sphinx?

0.001+ kg

Was ist der/die/das lebenserwartung von Hagen'S Sphinx?

1+ Jahre

Was ist der/die/das top Speed von Hagen'S Sphinx?

18 km/h

Was frisst Hagen'S Sphinx?

Caterpillars feed voraciously on the leaves of the Osage-orange, while adult moths sip nectar from deep-tubed nocturnal flowers.

Wo findet man Hagen'S Sphinx normalerweise?

Typically found in deciduous woodlands, river valleys, and edge habitats where its primary host plant, the Osage-orange tree, is abundant.

Snap-Karte

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